feat(reconciliation): three doors over one engine: dashboard routes, v1 API and MCP tools (#1833)

* feat(reconciliation): skattekonto bridge engine, sync-time twin proposals, account-keyed facade

The engine half of the reconciliation page (design: Avstämningsmotorn).

- lib/reconciliation/skattekonto-reconciliation.ts: getSkattekontoReconciliationStatus
  anchors at the saldo snapshot and returns the bridge (saldo hos Skatteverket,
  händelser som saknas, 1630-rader utan händelse, ignorerade, ingående skillnad,
  bokfört), the item buckets the page shows (proposed, unmatched external,
  unmatched ledger, matched, ignored, upcoming), opening_difference,
  unexplained_difference (0,00 by construction when data is consistent),
  dead-link handling (a link to a reversed/draft entry counts as unlinked and is
  flagged), awaiting_external for ledger lines within 5 days of the snapshot,
  staleness, and a window that scopes item lists without hiding older rows.
  Core reads skattekonto_transactions and the extension's snapshot row directly;
  no @/extensions import.
- lib/reconciliation/gl-balance.ts: one ledger-balance helper with the
  trial-balance predicate status IN (posted, reversed). The drift check summed
  posted only, which misstated 1630 for any company with a storno on the account;
  skattekonto-drift.ts now delegates to the helper.
- Proposals at sync: migration 20260823120000 adds suggested_journal_entry_id /
  suggested_at (ON DELETE SET NULL, partial index on open rows); the sync calls
  refreshSkattekontoProposals after the upsert. findMatchSuggestionsBulk now
  assigns one-to-one across rows (AGI period first, then nearest date) and falls
  back to an entry whose 1630 lines net to the amount (split lines); a proposal
  is never a link.
- lib/reconciliation/service.ts + schemas.ts: the account-keyed facade
  (bank:<cash_account_id> | skattekonto | manual:NNNN) with listReconciliationAccounts
  (enabled cash accounts folded per IBAN, skattekonto when configured) and
  getAccountStatus dispatching to the bank engine or the new one; shared Zod
  shapes for the v1 registry, MCP schemas and the UI (PR 2).

Tests: identity on a mixed fixture, storno pair, stale snapshot, awaiting window,
window scoping, failed ledger read, live-linked entries never proposed; matcher
one-to-one and split-line cases; proposal refresh writes/clears; service
dedupe and dispatch. No UI in this PR.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(reconciliation): roundOre instead of inline öre rounding (guard ratchet)

The antipattern ratchet counts Math.round(x*100)/100; the new engine used it in
five places. Switch to roundOre from @/lib/money and ratchet the baseline down
by the three occurrences this removes net of the matcher rewrite.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(reconciliation): three doors over one engine: dashboard routes, v1 API and MCP tools for account-keyed reconciliation

PR 2 of the Avstämning build (design: Avstämning via API och MCP). Every door
calls lib/reconciliation/{service,items,actions}.ts; none re-implements a link.

- lib/reconciliation/items.ts: listAccountItems per account_key, the page's
  buckets (proposed, unmatched_external, unmatched_ledger, matched, ignored,
  upcoming), limit/offset; skattekonto from the engine, bank from the scoped
  transactions + unlinked GL lines (netted per entry).
- lib/reconciliation/actions.ts: matchPairs (pairs or use_proposals, dry run,
  partial success with codes), unmatchLink, setItemIgnored; emits
  reconciliation.matched / reconciliation.unmatched.
- lib/skatteverket/skattekonto-link.ts: canonical core link semantics for a
  skattekonto row (single line or entry net on 1630, live-link guard, race-safe
  update, unlink, ignore); the extension keeps its own matchSkattekontoToEntry
  until its tests are ported.
- Dashboard routes /api/reconciliation/accounts[...]: list, status, items,
  links (POST), links/{linkId} (DELETE), items/{itemId}/ignore (POST); apply
  directly (a human clicked).
- v1 routes /api/v1/companies/{id}/reconciliation/accounts[...]: same six,
  withApiV1, new scopes reconciliation:read / reconciliation:write (write is a
  staging scope for SoD), Idempotency-Key + dry_run on writes, registered for
  OpenAPI, load-routes, skills/accounted-api regenerated. Legacy bank routes
  and their transactions:* scopes unchanged.
- MCP: gnubok_get_reconciliation_status takes account_key (legacy bank path
  untouched), new gnubok_list_reconciliation_items (default catalog),
  gnubok_reconcile_match (stages reconciliation_match, preflight = status) and
  gnubok_reconcile_unmatch (stages reconciliation_unmatch), both search-only to
  stay under the tools/list payload ceiling; gnubok_link_transaction_to_journal_entry
  moved to search. Executors in commit.ts; risk tiers medium/low; migration pair
  20260823130000/130001 adds the two op types to the CHECK constraint (value
  list = live prod as of 2026-08-23 + the two); close_period loadout updated.

Tests: service/actions/items/link unit tests, v1 route tests (401/403/400/404/
happy, idempotency, dry run), dashboard route tests, MCP tool tests + the guard
suite (payload ceiling, descriptions, staging meta, qualified ids). Guards and
apiskill:check green; no type errors in changed files.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(reconciliation): refresh the v1 spec snapshot and keep the ignore update readable by the phantom-column guard

The six new v1 reconciliation endpoints and the two new scopes were not
recorded in the spec snapshot, and setSkattekontoRowIgnored updated
through one conditional payload, which the phantom-column scanner cannot
read (ceiling 380 -> 381). Two literal payloads instead; snapshot updated.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Jakob Wennberg
2026-08-24 14:03:20 +02:00
committed by GitHub
co-authored by Claude Fable 5 Jakob Wennberg
parent 0a8544e0cb
commit 3a62c5419e
36 changed files with 3488 additions and 8 deletions
@@ -1,6 +1,6 @@
// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
exports[`v1 spec snapshot > matches the recorded endpoint count > endpoint-count 1`] = `125`;
exports[`v1 spec snapshot > matches the recorded endpoint count > endpoint-count 1`] = `131`;
exports[`v1 spec snapshot > matches the recorded endpoint key set > endpoint-keys 1`] = `
[
@@ -8,6 +8,7 @@ exports[`v1 spec snapshot > matches the recorded endpoint key set > endpoint-key
"DELETE /api/v1/companies/:companyId/dimensions/:id/values/:valueId",
"DELETE /api/v1/companies/:companyId/employees/:id",
"DELETE /api/v1/companies/:companyId/employees/:id/absence",
"DELETE /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/links/:linkId",
"DELETE /api/v1/companies/:companyId/salary-runs/:id",
"DELETE /api/v1/companies/:companyId/salary-runs/:id/employees/:employeeId",
"DELETE /api/v1/companies/:companyId/salary-runs/:id/lines/:lineId",
@@ -32,6 +33,9 @@ exports[`v1 spec snapshot > matches the recorded endpoint key set > endpoint-key
"GET /api/v1/companies/:companyId/invoices/:id/pdf",
"GET /api/v1/companies/:companyId/journal-entries",
"GET /api/v1/companies/:companyId/journal-entries/:id",
"GET /api/v1/companies/:companyId/reconciliation/accounts",
"GET /api/v1/companies/:companyId/reconciliation/accounts/:accountKey",
"GET /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/items",
"GET /api/v1/companies/:companyId/reconciliation/bank/status",
"GET /api/v1/companies/:companyId/reports/ar-ledger",
"GET /api/v1/companies/:companyId/reports/avgifter-basis",
@@ -99,6 +103,8 @@ exports[`v1 spec snapshot > matches the recorded endpoint key set > endpoint-key
"POST /api/v1/companies/:companyId/journal-entries/:id/correct",
"POST /api/v1/companies/:companyId/journal-entries/:id/reverse",
"POST /api/v1/companies/:companyId/journal-entries/batch-create",
"POST /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/items/:itemId/ignore",
"POST /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/links",
"POST /api/v1/companies/:companyId/reconciliation/bank/run",
"POST /api/v1/companies/:companyId/salary-runs",
"POST /api/v1/companies/:companyId/salary-runs/:id/approve",
@@ -148,6 +154,8 @@ exports[`v1 spec snapshot > matches the recorded scope catalogue > endpoint-scop
"payroll:read",
"payroll:write",
"public",
"reconciliation:read",
"reconciliation:write",
"reports:read",
"suppliers:read",
"suppliers:write",
+9
View File
@@ -152,6 +152,15 @@ import '@/app/api/v1/companies/[companyId]/webhooks/[id]/rotate-secret/route'
// Inbox item stamp.
import '@/app/api/v1/companies/[companyId]/inbox-items/[id]/stamp/route'
// Reconciliation, account-keyed (bank:<cash_account_id> | skattekonto): the
// account list, the bridge per account, item buckets, links and ignore flags.
import '@/app/api/v1/companies/[companyId]/reconciliation/accounts/route'
import '@/app/api/v1/companies/[companyId]/reconciliation/accounts/[accountKey]/route'
import '@/app/api/v1/companies/[companyId]/reconciliation/accounts/[accountKey]/items/route'
import '@/app/api/v1/companies/[companyId]/reconciliation/accounts/[accountKey]/links/route'
import '@/app/api/v1/companies/[companyId]/reconciliation/accounts/[accountKey]/links/[linkId]/route'
import '@/app/api/v1/companies/[companyId]/reconciliation/accounts/[accountKey]/items/[itemId]/ignore/route'
// Dimensions PR2: registry list + value creation (kostnadsställe/projekt).
import '@/app/api/v1/companies/[companyId]/dimensions/route'
import '@/app/api/v1/companies/[companyId]/dimensions/[id]/values/route'
+13
View File
@@ -35,6 +35,11 @@ export const API_KEY_SCOPES = {
'agent:write': { label: 'Agent: skriv', description: 'Spara och ta bort agentens minnen om företaget (remember_fact, forget_fact)' },
'pending_operations:read': { label: 'Stagade operationer: läs', description: 'Lista pending_operations (staged writes awaiting approval)' },
'pending_operations:approve': { label: 'Stagade operationer: godkänn', description: 'Godkänn eller avvisa stagade operationer via API/MCP: agenten ersätter web-UI:s granskning' },
// Reconciliation (account-keyed: bank accounts + skattekonto). Reads cover
// the account list, the bridge and the item buckets; writes cover links
// (match/unmatch) and ignore flags. Links never touch the ledger.
'reconciliation:read': { label: 'Avstämning: läs', description: 'Konton att stämma av, bryggan per konto och raderna bakom den (bank + skattekonto)' },
'reconciliation:write': { label: 'Avstämning: skriv', description: 'Koppla och koppla bort händelser mot verifikat, ignorera rader (MCP stagar; REST skriver direkt)' },
} as const
export type ApiKeyScope = keyof typeof API_KEY_SCOPES
@@ -125,6 +130,9 @@ export const STAGING_SCOPES: ApiKeyScope[] = [
// key holding both this and pending_operations:approve is a SoD conflict:
// findStageApproveConflict picks it up automatically from this list.
'skatteverket:write',
// gnubok_reconcile_match / gnubok_reconcile_unmatch stage reconciliation_*
// operations; same SoD reasoning.
'reconciliation:write',
]
/**
@@ -177,6 +185,11 @@ export const TOOL_SCOPE_MAP: Record<string, ApiKeyScope> = {
gnubok_match_transaction_to_invoice: 'transactions:write',
gnubok_link_transaction_to_journal_entry: 'transactions:write',
gnubok_match_batch_allocate: 'transactions:write',
// Reconciliation (account-keyed). gnubok_get_reconciliation_status keeps its
// historical reports:read so existing keys are not cut off.
gnubok_list_reconciliation_items: 'reconciliation:read',
gnubok_reconcile_match: 'reconciliation:write',
gnubok_reconcile_unmatch: 'reconciliation:write',
gnubok_bulk_book_transactions: 'transactions:write',
gnubok_bulk_book_inbox_items: 'transactions:write',
gnubok_auto_match_period: 'transactions:write',
+10 -1
View File
@@ -130,9 +130,18 @@ export const V1_ENDPOINT_SCOPES: Record<string, ApiKeyScope> = {
// Writes: bulk
'POST /api/v1/companies/:companyId/transactions/ingest': 'transactions:write',
'POST /api/v1/companies/:companyId/transactions/batch-categorize': 'transactions:write',
// Reconciliation
// Reconciliation (legacy bank-only routes; kept as aliases of the
// account-keyed routes below, with their original scopes)
'POST /api/v1/companies/:companyId/reconciliation/bank/run': 'transactions:write',
'GET /api/v1/companies/:companyId/reconciliation/bank/status': 'transactions:read',
// Reconciliation, account-keyed (bank:<cash_account_id> | skattekonto):
// the account list, the bridge, the item buckets, links and ignore flags.
'GET /api/v1/companies/:companyId/reconciliation/accounts': 'reconciliation:read',
'GET /api/v1/companies/:companyId/reconciliation/accounts/:accountKey': 'reconciliation:read',
'GET /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/items': 'reconciliation:read',
'POST /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/links': 'reconciliation:write',
'DELETE /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/links/:linkId': 'reconciliation:write',
'POST /api/v1/companies/:companyId/reconciliation/accounts/:accountKey/items/:itemId/ignore': 'reconciliation:write',
// Phase 5 PR-3: Reports + import async. Reports are read-only over
// existing lib/reports/* generators; imports are async over the Phase 4
+7
View File
@@ -69,6 +69,13 @@ export type CoreEvent =
| { type: 'transaction.synced'; payload: { transactions: Transaction[]; userId: string; companyId: string } }
| { type: 'transaction.categorized'; payload: { transaction: Transaction; account: string; taxCode: string; userId: string; companyId: string } }
| { type: 'transaction.reconciled'; payload: { transaction: Transaction; journalEntryId: string; method: ReconciliationMethod; userId: string; companyId: string } }
// Account-keyed reconciliation (lib/reconciliation/actions.ts): one event per
// link made or removed on any reconcilable account (bank:<cash_account_id>,
// skattekonto, later manual:NNNN). `transaction.reconciled` keeps firing for
// bank links made through the bank engine; these are the kind-agnostic
// signals the flows builder triggers on.
| { type: 'reconciliation.matched'; payload: { accountKey: string; externalId: string; journalEntryId: string; method: 'manual' | 'proposal'; userId: string; companyId: string } }
| { type: 'reconciliation.unmatched'; payload: { accountKey: string; externalId: string; previousJournalEntryId: string | null; userId: string; companyId: string } }
// Bank connection lifecycle: consent + account selection are the
// GDPR/PSD2 audit points; emitted to event_log for compliance trail.
| { type: 'bank_connection.consent_granted'; payload: { connectionId: string; bankName: string | null; accountCount: number; consentExpiresAt: string | null; userId: string; companyId: string } }
+74
View File
@@ -23,6 +23,7 @@ import {
supplierInvoiceSekAmounts,
} from '@/lib/currency/supplier-invoice-rate'
import { roundOre } from '@/lib/money'
import { matchPairs, unmatchLink } from '@/lib/reconciliation/actions'
import { getErrorMessage } from '@/lib/errors/get-error-message'
import { validateVatNumber } from '@/lib/vat/vies-client'
import {
@@ -5978,6 +5979,73 @@ async function commitBulkBookInboxItems(
}
}
/**
* reconciliation_match: link the staged pairs on one account through the
* same service the page and the v1 API use. Every pair is re-validated at
* commit time (row still open, entry still posted and unlinked, amounts
* close); partial success is reported in data.applied / data.skipped rather
* than failing the whole operation, because the pairs are independent.
*/
async function commitReconciliationMatch(
supabase: SupabaseClient,
userId: string,
companyId: string,
params: Record<string, unknown>
): Promise<ExecutorResult> {
const accountKey = params.account_key as string | undefined
const pairs = params.pairs as Array<{ external_ids: string[]; journal_entry_ids: string[] }> | undefined
if (!accountKey || !Array.isArray(pairs) || pairs.length === 0) {
return { error: 'account_key and pairs are required', status: 400 }
}
const result = await matchPairs(supabase, companyId, userId, accountKey, { pairs }, { dryRun: false })
if (!result) {
return { error: `Unknown account_key ${accountKey}`, status: 404 }
}
if (result.applied.length === 0) {
return {
error: `Ingen koppling kunde göras: ${result.skipped.map((s) => s.code).join(', ')}`,
errorCode: result.skipped[0]?.code,
status: 409,
data: { account_key: accountKey, applied: result.applied, skipped: result.skipped },
}
}
return {
data: {
account_key: accountKey,
applied: result.applied,
skipped: result.skipped,
applied_count: result.applied.length,
skipped_count: result.skipped.length,
},
}
}
/** reconciliation_unmatch: clear one link. The verifikat is untouched. */
async function commitReconciliationUnmatch(
supabase: SupabaseClient,
userId: string,
companyId: string,
params: Record<string, unknown>
): Promise<ExecutorResult> {
const accountKey = params.account_key as string | undefined
const externalId = params.external_id as string | undefined
if (!accountKey || !externalId) {
return { error: 'account_key and external_id are required', status: 400 }
}
try {
const result = await unmatchLink(supabase, companyId, userId, accountKey, externalId)
if (!result) return { error: `Unknown account_key ${accountKey}`, status: 404 }
return { data: { account_key: accountKey, ...result } }
} catch (err) {
const code = (err as { code?: string }).code
return {
error: err instanceof Error ? err.message : String(err),
errorCode: code,
status: code === 'TRANSACTION_NOT_FOUND' ? 404 : 400,
}
}
}
async function commitLinkTransactionJournalEntry(
supabase: SupabaseClient,
userId: string,
@@ -6313,6 +6381,12 @@ async function commitPendingOperationInner(
case 'link_transaction_journal_entry':
result = await commitLinkTransactionJournalEntry(supabase, userId, companyId, pendingOp.params)
break
case 'reconciliation_match':
result = await commitReconciliationMatch(supabase, userId, companyId, pendingOp.params)
break
case 'reconciliation_unmatch':
result = await commitReconciliationUnmatch(supabase, userId, companyId, pendingOp.params)
break
case 'submit_vat_declaration':
result = await commitSubmitVatDeclaration(supabase, userId, companyId, pendingOp.params)
break
+7
View File
@@ -200,6 +200,13 @@ export const OPERATION_RISK_TIERS: Record<string, RiskLevel> = {
// invoice_payments row: sits next to link_invoice_voucher semantically;
// both attach an existing booking to a different entity.
link_transaction_journal_entry: 'medium',
// Account-keyed reconciliation (lib/reconciliation/actions.ts). A match
// pairs outside rows with existing verifikat across any reconcilable
// account (bank or skattekonto); it writes nothing to the ledger and is
// undone by reconciliation_unmatch, so 'medium' like its single-bank-tx
// sibling above. Unmatch only clears a pointer: 'low'.
reconciliation_match: 'medium',
reconciliation_unmatch: 'low',
// ── Körjournal (mileage) ───────────────────────────────────────────
// A trip row is pure travel documentation: no booking impact until a
@@ -0,0 +1,182 @@
import { describe, it, expect, vi, beforeEach } from 'vitest'
import { createQueuedMockSupabase } from '@/tests/helpers'
const linkMock = vi.fn()
const unlinkMock = vi.fn()
const setIgnoredMock = vi.fn()
const manualLinkMock = vi.fn()
const unlinkReconciliationMock = vi.fn()
const skvStatusMock = vi.fn()
const emitMock = vi.fn()
vi.mock('@/lib/skatteverket/skattekonto-link', async (importOriginal) => {
const actual = await importOriginal<typeof import('@/lib/skatteverket/skattekonto-link')>()
return {
...actual,
linkSkattekontoRow: (...args: unknown[]) => linkMock(...args),
unlinkSkattekontoRow: (...args: unknown[]) => unlinkMock(...args),
setSkattekontoRowIgnored: (...args: unknown[]) => setIgnoredMock(...args),
}
})
vi.mock('../bank-reconciliation', () => ({
manualLink: (...args: unknown[]) => manualLinkMock(...args),
unlinkReconciliation: (...args: unknown[]) => unlinkReconciliationMock(...args),
}))
vi.mock('../skattekonto-reconciliation', () => ({
getSkattekontoReconciliationStatus: (...args: unknown[]) => skvStatusMock(...args),
}))
vi.mock('@/lib/events/bus', () => ({ eventBus: { emit: (...args: unknown[]) => emitMock(...args) } }))
import { SkattekontoLinkError } from '@/lib/skatteverket/skattekonto-link'
import { matchPairs, setItemIgnored, unmatchLink } from '../actions'
const COMPANY = 'company-1'
const USER = 'user-1'
const CASH = '11111111-1111-4111-8111-111111111111'
const R1 = '22222222-2222-4222-8222-222222222222'
const R2 = '33333333-3333-4333-8333-333333333333'
const E1 = '44444444-4444-4444-8444-444444444444'
const E2 = '55555555-5555-4555-8555-555555555555'
describe('matchPairs', () => {
beforeEach(() => {
vi.clearAllMocks()
linkMock.mockReset()
manualLinkMock.mockReset()
skvStatusMock.mockReset()
emitMock.mockResolvedValue(undefined)
})
it('returns null for an unknown or manual account key', async () => {
const { supabase } = createQueuedMockSupabase()
expect(await matchPairs(supabase as never, COMPANY, USER, 'nope', { pairs: [] })).toBeNull()
expect(await matchPairs(supabase as never, COMPANY, USER, 'manual:1910', { pairs: [] })).toBeNull()
})
it('links skattekonto pairs one by one, reports skips with codes, and emits one event per link', async () => {
const { supabase } = createQueuedMockSupabase()
linkMock
.mockResolvedValueOnce({ skattekonto_transaction_id: R1, journal_entry_id: E1, via: 'line' })
.mockRejectedValueOnce(new SkattekontoLinkError('redan kopplat', 'ENTRY_ALREADY_LINKED'))
const result = await matchPairs(supabase as never, COMPANY, USER, 'skattekonto', {
pairs: [
{ external_ids: [R1], journal_entry_ids: [E1] },
{ external_ids: [R2], journal_entry_ids: [E1] },
{ external_ids: [R1, R2], journal_entry_ids: [E2] },
],
})
expect(result).toMatchObject({ dry_run: false, considered: 3 })
expect(result?.applied).toEqual([{ external_id: R1, journal_entry_id: E1, via: 'line' }])
expect(result?.skipped.map((s) => s.code)).toEqual(['ALREADY_LINKED', 'UNSUPPORTED_PAIR_SHAPE'])
expect(emitMock).toHaveBeenCalledTimes(1)
expect(emitMock.mock.calls[0][0]).toMatchObject({
type: 'reconciliation.matched',
payload: { accountKey: 'skattekonto', externalId: R1, journalEntryId: E1, method: 'manual' },
})
})
it('dry run resolves proposals into pairs without writing', async () => {
const { supabase } = createQueuedMockSupabase()
skvStatusMock.mockResolvedValue({
items: {
proposed: [
{ item_id: R1, proposal: { journal_entry_id: E1, confidence: 0.95 } },
{ item_id: R2, proposal: { journal_entry_id: E2, confidence: 0.8 } },
],
},
})
const result = await matchPairs(
supabase as never,
COMPANY,
USER,
'skattekonto',
{ use_proposals: true, confidence_threshold: 0.9 },
{ dryRun: true },
)
expect(result).toMatchObject({ dry_run: true, considered: 1 })
expect(result?.applied).toEqual([{ external_id: R1, journal_entry_id: E1 }])
expect(linkMock).not.toHaveBeenCalled()
expect(emitMock).not.toHaveBeenCalled()
})
it('links bank pairs through manualLink with the account ledger number', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { ledger_account: '1931' } }) // cash_accounts lookup
manualLinkMock.mockResolvedValue({ success: true })
const result = await matchPairs(supabase as never, COMPANY, USER, `bank:${CASH}`, {
pairs: [{ external_ids: [R1], journal_entry_ids: [E1] }],
})
expect(manualLinkMock).toHaveBeenCalledWith(supabase, COMPANY, R1, E1, USER, '1931')
expect(result?.applied).toHaveLength(1)
})
it('a failed bank link is a PAIR_NOT_CLOSED skip, not a throw', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { ledger_account: '1930' } })
manualLinkMock.mockResolvedValue({ success: false, error: 'Beloppen stämmer inte' })
const result = await matchPairs(supabase as never, COMPANY, USER, `bank:${CASH}`, {
pairs: [{ external_ids: [R1], journal_entry_ids: [E1] }],
})
expect(result?.skipped[0]).toMatchObject({ code: 'PAIR_NOT_CLOSED', message: 'Beloppen stämmer inte' })
})
})
describe('unmatchLink / setItemIgnored', () => {
beforeEach(() => {
vi.clearAllMocks()
unlinkMock.mockReset()
unlinkReconciliationMock.mockReset()
setIgnoredMock.mockReset()
emitMock.mockResolvedValue(undefined)
})
it('unlinks a skattekonto row and emits reconciliation.unmatched', async () => {
const { supabase } = createQueuedMockSupabase()
unlinkMock.mockResolvedValue({ skattekonto_transaction_id: R1, previous_journal_entry_id: E1 })
const result = await unmatchLink(supabase as never, COMPANY, USER, 'skattekonto', R1)
expect(result).toEqual({ external_id: R1, previous_journal_entry_id: E1 })
expect(emitMock.mock.calls[0][0]).toMatchObject({ type: 'reconciliation.unmatched', payload: { externalId: R1 } })
})
it('unlinks a bank transaction through the bank engine', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { journal_entry_id: E1 } })
unlinkReconciliationMock.mockResolvedValue({ success: true })
const result = await unmatchLink(supabase as never, COMPANY, USER, `bank:${CASH}`, R1)
expect(unlinkReconciliationMock).toHaveBeenCalledWith(supabase, COMPANY, R1, USER)
expect(result).toEqual({ external_id: R1, previous_journal_entry_id: E1 })
})
it('ignores a skattekonto row via the core helper', async () => {
const { supabase } = createQueuedMockSupabase()
setIgnoredMock.mockResolvedValue({ skattekonto_transaction_id: R1, is_ignored: true })
expect(await setItemIgnored(supabase as never, COMPANY, 'skattekonto', R1, true)).toEqual({
external_id: R1,
is_ignored: true,
})
})
it('refuses to ignore a booked bank transaction', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { id: R1, journal_entry_id: E1, is_ignored: false } })
await expect(setItemIgnored(supabase as never, COMPANY, `bank:${CASH}`, R1, true)).rejects.toMatchObject({
code: 'ALREADY_BOOKED',
})
})
it('ignores an unbooked bank transaction', async () => {
const { supabase, enqueue, findCalls } = createQueuedMockSupabase()
enqueue({ data: { id: R1, journal_entry_id: null, is_ignored: false } })
enqueue({ data: null }) // update
const result = await setItemIgnored(supabase as never, COMPANY, `bank:${CASH}`, R1, true)
expect(result).toEqual({ external_id: R1, is_ignored: true })
expect(findCalls('transactions', 'update')[0][0]).toEqual({ is_ignored: true })
})
})
@@ -0,0 +1,97 @@
import { describe, it, expect, vi, beforeEach } from 'vitest'
import { createQueuedMockSupabase } from '@/tests/helpers'
const skvStatusMock = vi.fn()
const fetchUnlinkedMock = vi.fn()
vi.mock('../skattekonto-reconciliation', () => ({
getSkattekontoReconciliationStatus: (...args: unknown[]) => skvStatusMock(...args),
}))
vi.mock('../bank-reconciliation', () => ({
fetchUnlinkedGLLines: (...args: unknown[]) => fetchUnlinkedMock(...args),
scopeTransactionsToAccount: (q: unknown) => q,
}))
import { listAccountItems } from '../items'
const COMPANY = 'company-1'
const CASH = '11111111-1111-4111-8111-111111111111'
function item(id: string, bucket: string) {
return { item_id: id, bucket, side: 'external', item_type: 'skattekonto_transaction', date: '2026-08-01', description: id, amount: 1, currency: 'SEK', actions: [] }
}
describe('listAccountItems', () => {
beforeEach(() => {
vi.clearAllMocks()
skvStatusMock.mockReset()
fetchUnlinkedMock.mockReset()
})
it('returns null for an invalid key', async () => {
const { supabase } = createQueuedMockSupabase()
expect(await listAccountItems(supabase as never, COMPANY, 'nope')).toBeNull()
})
it('pages skattekonto buckets in work order and carries the older count', async () => {
const { supabase } = createQueuedMockSupabase()
skvStatusMock.mockResolvedValue({
older_unmatched_count: 2,
items: {
proposed: [item('p1', 'proposed')],
unmatched_external: [item('u1', 'unmatched_external'), item('u2', 'unmatched_external')],
unmatched_ledger: [item('l1', 'unmatched_ledger')],
matched: [item('m1', 'matched')],
ignored: [],
upcoming: [],
},
})
const all = await listAccountItems(supabase as never, COMPANY, 'skattekonto', { limit: 3, offset: 0 })
expect(all?.items.map((i) => i.item_id)).toEqual(['p1', 'u1', 'u2'])
expect(all).toMatchObject({ count: 3, total_count: 5, has_more: true, next_offset: 3, older_unmatched_count: 2 })
const page2 = await listAccountItems(supabase as never, COMPANY, 'skattekonto', { limit: 3, offset: 3 })
expect(page2?.items.map((i) => i.item_id)).toEqual(['l1', 'm1'])
expect(page2?.has_more).toBe(false)
const onlyLedger = await listAccountItems(supabase as never, COMPANY, 'skattekonto', { bucket: 'unmatched_ledger' })
expect(onlyLedger?.items.map((i) => i.item_id)).toEqual(['l1'])
expect(skvStatusMock).toHaveBeenLastCalledWith(supabase, COMPANY, { today: undefined, windowFrom: null, windowTo: null })
})
it('buckets bank transactions by ignored / linked / proposed / open and nets unlinked ledger lines per entry', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { id: CASH, ledger_account: '1930', currency: 'SEK', is_primary: true } })
enqueue({
data: [
{ id: 't-ign', date: '2026-08-04', description: 'Dubblett', merchant_name: null, amount: -10, currency: 'SEK', journal_entry_id: null, potential_journal_entry_id: null, potential_match_method: null, potential_match_confidence: null, is_ignored: true, reconciliation_method: null },
{ id: 't-link', date: '2026-08-03', description: 'Lön', merchant_name: null, amount: -31200, currency: 'SEK', journal_entry_id: 'e-1', potential_journal_entry_id: null, potential_match_method: 'manual', potential_match_confidence: null, is_ignored: false, reconciliation_method: 'manual' },
{ id: 't-prop', date: '2026-08-02', description: 'Swish', merchant_name: 'Swish 123', amount: 2400, currency: 'SEK', journal_entry_id: null, potential_journal_entry_id: 'e-2', potential_match_method: 'auto_fuzzy', potential_match_confidence: '0.82', is_ignored: false, reconciliation_method: null },
{ id: 't-open', date: '2026-08-01', description: 'Elgiganten', merchant_name: null, amount: -1046, currency: 'SEK', journal_entry_id: null, potential_journal_entry_id: null, potential_match_method: null, potential_match_confidence: null, is_ignored: false, reconciliation_method: null },
],
})
fetchUnlinkedMock.mockResolvedValue([
{ line_id: 'l1', journal_entry_id: 'e-3', debit_amount: 0, credit_amount: 600, line_description: null, entry_date: '2026-08-18', voucher_number: 231, voucher_series: 'A', entry_description: 'Elgiganten', source_type: 'manual' },
{ line_id: 'l2', journal_entry_id: 'e-3', debit_amount: 0, credit_amount: 400, line_description: null, entry_date: '2026-08-18', voucher_number: 231, voucher_series: 'A', entry_description: 'Elgiganten', source_type: 'manual' },
])
const result = await listAccountItems(supabase as never, COMPANY, `bank:${CASH}`, { limit: 50 })
const byId = Object.fromEntries((result?.items ?? []).map((i) => [i.item_id, i]))
expect(byId['t-prop']).toMatchObject({ bucket: 'proposed', description: 'Swish 123', proposal: { journal_entry_id: 'e-2', confidence: 0.82 } })
expect(byId['t-open']).toMatchObject({ bucket: 'unmatched_external', actions: ['book', 'match', 'ignore'] })
expect(byId['t-link']).toMatchObject({ bucket: 'matched', linked_journal_entry_id: 'e-1', actions: ['unmatch'] })
expect(byId['t-ign']).toMatchObject({ bucket: 'ignored', actions: ['unignore'] })
expect(byId['e-3']).toMatchObject({ bucket: 'unmatched_ledger', side: 'ledger', amount: -1000, voucher_number: 231 })
// Work order: proposed, unmatched external, unmatched ledger, ignored, upcoming, matched
expect(result?.items.map((i) => i.bucket)).toEqual(['proposed', 'unmatched_external', 'unmatched_ledger', 'ignored', 'matched'])
expect(result?.total_count).toBe(5)
})
it('returns null for an unknown cash account', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: null })
expect(await listAccountItems(supabase as never, COMPANY, `bank:${CASH}`)).toBeNull()
})
})
+291
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@@ -0,0 +1,291 @@
import type { SupabaseClient } from '@supabase/supabase-js'
import { eventBus } from '@/lib/events/bus'
import { createLogger } from '@/lib/logger'
import {
linkSkattekontoRow,
setSkattekontoRowIgnored,
SkattekontoLinkError,
unlinkSkattekontoRow,
} from '@/lib/skatteverket/skattekonto-link'
import { manualLink, unlinkReconciliation } from './bank-reconciliation'
import { getSkattekontoReconciliationStatus } from './skattekonto-reconciliation'
import { parseAccountKey } from './schemas'
const log = createLogger('reconciliation/actions')
/**
* Write actions of the account-keyed reconciliation surface. Every door (page
* route, v1, MCP commit executor) calls these; none of them links on its own.
*
* Links never touch the ledger: they pair an outside row with an existing
* verifikat, so they are allowed in locked periods and reversible by
* unmatch. Bookings (residual postings) are a separate, later action.
*/
export interface ReconciliationPair {
/** Outside rows: transaction ids (bank) or skattekonto_transaction ids. */
external_ids: string[]
journal_entry_ids: string[]
}
export type PairSkipCode =
| 'UNSUPPORTED_PAIR_SHAPE'
| 'ALREADY_LINKED'
| 'ENTRY_NOT_FOUND'
| 'ENTRY_REVERSED'
| 'PAIR_NOT_CLOSED'
| 'ROW_IGNORED'
| 'NOT_FOUND'
| 'LINK_RACE'
| 'UNKNOWN'
export interface AppliedLink {
external_id: string
journal_entry_id: string
via?: 'line' | 'entry_total'
}
export interface SkippedPair {
pair: ReconciliationPair
code: PairSkipCode
message: string
}
export interface MatchPairsInput {
pairs?: ReconciliationPair[]
/** Use the persisted proposals (skattekonto) or potential matches (bank) as pairs. */
use_proposals?: boolean
/** Only with use_proposals: skip proposals below this confidence. */
confidence_threshold?: number
}
export interface MatchPairsResult {
dry_run: boolean
applied: AppliedLink[]
skipped: SkippedPair[]
considered: number
}
function skipCodeFor(err: unknown): { code: PairSkipCode; message: string } {
if (err instanceof SkattekontoLinkError) {
const map: Record<string, PairSkipCode> = {
TRANSACTION_NOT_FOUND: 'NOT_FOUND',
ALREADY_BOOKED: 'ALREADY_LINKED',
ROW_IGNORED: 'ROW_IGNORED',
ENTRY_NOT_FOUND: 'ENTRY_NOT_FOUND',
ENTRY_ALREADY_LINKED: 'ALREADY_LINKED',
INVALID_CANDIDATE: 'PAIR_NOT_CLOSED',
NOT_LINKED: 'UNKNOWN',
LINK_RACE: 'LINK_RACE',
}
return { code: map[err.code] ?? 'UNKNOWN', message: err.message }
}
return { code: 'UNKNOWN', message: err instanceof Error ? err.message : String(err) }
}
async function proposalsAsPairs(
supabase: SupabaseClient,
companyId: string,
accountKey: string,
threshold: number,
): Promise<ReconciliationPair[]> {
const parsed = parseAccountKey(accountKey)
if (!parsed) return []
if (parsed.kind === 'skattekonto') {
const status = await getSkattekontoReconciliationStatus(supabase, companyId)
if (!status) return []
return status.items.proposed
.filter((i) => i.proposal && i.proposal.confidence >= threshold)
.map((i) => ({ external_ids: [i.item_id], journal_entry_ids: [i.proposal!.journal_entry_id] }))
}
if (parsed.kind === 'bank') {
const { data } = await supabase
.from('transactions')
.select('id, potential_journal_entry_id, potential_match_confidence')
.eq('company_id', companyId)
.eq('cash_account_id', parsed.cashAccountId)
.is('journal_entry_id', null)
.eq('is_ignored', false)
.not('potential_journal_entry_id', 'is', null)
return ((data ?? []) as Array<{ id: string; potential_journal_entry_id: string; potential_match_confidence: number | string | null }>)
.filter((r) => Number(r.potential_match_confidence ?? 0) >= threshold)
.map((r) => ({ external_ids: [r.id], journal_entry_ids: [r.potential_journal_entry_id] }))
}
return []
}
/**
* Link pairs on one account. Today each pair is one outside row and one
* verifikat (the N:M worksheet selection arrives with the manual-match mode);
* other shapes are reported as UNSUPPORTED_PAIR_SHAPE, never silently
* reduced. Dry run validates shapes and resolves proposals without writing.
* Partial success is first-class: `applied` and `skipped` together cover
* every considered pair.
*/
export async function matchPairs(
supabase: SupabaseClient,
companyId: string,
userId: string,
accountKey: string,
input: MatchPairsInput,
options: { dryRun?: boolean } = {},
): Promise<MatchPairsResult | null> {
const parsed = parseAccountKey(accountKey)
if (!parsed || parsed.kind === 'manual') return null
const dryRun = options.dryRun ?? false
const pairs: ReconciliationPair[] = [...(input.pairs ?? [])]
if (input.use_proposals) {
pairs.push(
...(await proposalsAsPairs(supabase, companyId, accountKey, input.confidence_threshold ?? 0)),
)
}
const applied: AppliedLink[] = []
const skipped: SkippedPair[] = []
for (const pair of pairs) {
if (pair.external_ids.length !== 1 || pair.journal_entry_ids.length !== 1) {
skipped.push({
pair,
code: 'UNSUPPORTED_PAIR_SHAPE',
message: 'Ett par är en händelse och ett verifikat i den här versionen.',
})
continue
}
const [externalId] = pair.external_ids
const [journalEntryId] = pair.journal_entry_ids
if (dryRun) {
applied.push({ external_id: externalId, journal_entry_id: journalEntryId })
continue
}
try {
if (parsed.kind === 'skattekonto') {
const r = await linkSkattekontoRow(supabase, companyId, externalId, journalEntryId)
applied.push({ external_id: externalId, journal_entry_id: journalEntryId, via: r.via })
} else {
const { data: account } = await supabase
.from('cash_accounts')
.select('ledger_account')
.eq('company_id', companyId)
.eq('id', parsed.cashAccountId)
.maybeSingle<{ ledger_account: string }>()
const r = await manualLink(
supabase,
companyId,
externalId,
journalEntryId,
userId,
account?.ledger_account ?? '1930',
)
if (!r.success) {
skipped.push({ pair, code: 'PAIR_NOT_CLOSED', message: r.error ?? 'Kunde inte koppla' })
continue
}
applied.push({ external_id: externalId, journal_entry_id: journalEntryId })
}
await eventBus.emit({
type: 'reconciliation.matched',
payload: {
accountKey,
externalId,
journalEntryId,
method: input.use_proposals ? 'proposal' : 'manual',
userId,
companyId,
},
})
} catch (err) {
const { code, message } = skipCodeFor(err)
skipped.push({ pair, code, message })
}
}
if (!dryRun && applied.length > 0) {
log.info('reconciliation pairs linked', { companyId, accountKey, applied: applied.length, skipped: skipped.length })
}
return { dry_run: dryRun, applied, skipped, considered: pairs.length }
}
export interface UnmatchResult {
external_id: string
previous_journal_entry_id: string | null
}
/**
* Remove one link. link id = the outside row's id (transaction or
* skattekonto row), which is the one-link-per-row identity both kinds share.
*/
export async function unmatchLink(
supabase: SupabaseClient,
companyId: string,
userId: string,
accountKey: string,
linkId: string,
): Promise<UnmatchResult | null> {
const parsed = parseAccountKey(accountKey)
if (!parsed || parsed.kind === 'manual') return null
let previous: string | null = null
if (parsed.kind === 'skattekonto') {
const r = await unlinkSkattekontoRow(supabase, companyId, linkId)
previous = r.previous_journal_entry_id
} else {
const { data: tx } = await supabase
.from('transactions')
.select('journal_entry_id')
.eq('company_id', companyId)
.eq('id', linkId)
.maybeSingle<{ journal_entry_id: string | null }>()
previous = tx?.journal_entry_id ?? null
const r = await unlinkReconciliation(supabase, companyId, linkId, userId)
if (!r.success) throw new Error(r.error ?? 'Kunde inte koppla bort')
}
await eventBus.emit({
type: 'reconciliation.unmatched',
payload: { accountKey, externalId: linkId, previousJournalEntryId: previous, userId, companyId },
})
return { external_id: linkId, previous_journal_entry_id: previous }
}
/**
* Ignore / restore one outside row. Ignored rows leave the unmatched totals
* and surface on the bridge's exclusion line (bank #1705 precedent).
*/
export async function setItemIgnored(
supabase: SupabaseClient,
companyId: string,
accountKey: string,
itemId: string,
ignored: boolean,
): Promise<{ external_id: string; is_ignored: boolean } | null> {
const parsed = parseAccountKey(accountKey)
if (!parsed || parsed.kind === 'manual') return null
if (parsed.kind === 'skattekonto') {
const r = await setSkattekontoRowIgnored(supabase, companyId, itemId, ignored)
return { external_id: r.skattekonto_transaction_id, is_ignored: r.is_ignored }
}
const { data: tx, error } = await supabase
.from('transactions')
.select('id, journal_entry_id, is_ignored')
.eq('company_id', companyId)
.eq('id', itemId)
.maybeSingle<{ id: string; journal_entry_id: string | null; is_ignored: boolean | null }>()
if (error) throw new Error(`Kunde inte hämta transaktionen: ${error.message}`)
if (!tx) throw new SkattekontoLinkError('Transaktionen hittades inte.', 'TRANSACTION_NOT_FOUND')
if (ignored && tx.journal_entry_id) {
throw new SkattekontoLinkError('En bokförd transaktion kan inte ignoreras.', 'ALREADY_BOOKED')
}
if (Boolean(tx.is_ignored) !== ignored) {
const { error: updateError } = await supabase
.from('transactions')
.update({ is_ignored: ignored })
.eq('company_id', companyId)
.eq('id', itemId)
if (updateError) throw new Error(`Kunde inte uppdatera: ${updateError.message}`)
}
return { external_id: itemId, is_ignored: ignored }
}
+235
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import type { SupabaseClient } from '@supabase/supabase-js'
import { roundOre } from '@/lib/money'
import { fetchUnlinkedGLLines, scopeTransactionsToAccount } from './bank-reconciliation'
import { getSkattekontoReconciliationStatus } from './skattekonto-reconciliation'
import {
parseAccountKey,
type ReconciliationItem,
type ReconciliationItemBucket,
} from './schemas'
/**
* Item listing for one account, in the page's buckets, paginated with
* limit/offset (the MCP convention; the v1 door wraps this in its cursor).
*
* Skattekonto items come straight from the engine (which already buckets
* and windows them). Bank items are built from the same sources the bank
* page uses: the account-scoped transactions for the external side and the
* unlinked-GL-lines RPC for the ledger side; the bank matcher's proposals are
* the rows carrying potential_journal_entry_id.
*/
export const DEFAULT_ITEMS_LIMIT = 50
export const MAX_ITEMS_LIMIT = 200
/** Bucket order when no bucket is requested: what to do first, first. */
export const BUCKET_ORDER: readonly ReconciliationItemBucket[] = [
'proposed',
'unmatched_external',
'unmatched_ledger',
'ignored',
'upcoming',
'matched',
]
export interface ListItemsOptions {
bucket?: ReconciliationItemBucket
windowFrom?: string | null
windowTo?: string | null
limit?: number
offset?: number
today?: string
}
export interface ListItemsResult {
items: ReconciliationItem[]
count: number
total_count: number
has_more: boolean
next_offset?: number
/** Unmatched rows dated before windowFrom (never hidden, only counted). */
older_unmatched_count: number
}
interface CashAccountRow {
id: string
ledger_account: string
currency: string | null
is_primary: boolean | null
}
interface BankTxRow {
id: string
date: string
description: string | null
merchant_name: string | null
amount: number | string
currency: string
journal_entry_id: string | null
potential_journal_entry_id: string | null
potential_match_method: string | null
potential_match_confidence: number | string | null
is_ignored: boolean | null
reconciliation_method: string | null
}
function clampLimit(limit?: number): number {
if (!limit || !Number.isFinite(limit) || limit < 1) return DEFAULT_ITEMS_LIMIT
return Math.min(Math.floor(limit), MAX_ITEMS_LIMIT)
}
function page<T>(all: T[], limit: number, offset: number): ListItemsResult & { items: T[] } {
const items = all.slice(offset, offset + limit)
const hasMore = offset + limit < all.length
return {
items,
count: items.length,
total_count: all.length,
has_more: hasMore,
...(hasMore ? { next_offset: offset + limit } : {}),
older_unmatched_count: 0,
} as ListItemsResult & { items: T[] }
}
export async function listAccountItems(
supabase: SupabaseClient,
companyId: string,
accountKey: string,
options: ListItemsOptions = {},
): Promise<ListItemsResult | null> {
const parsed = parseAccountKey(accountKey)
if (!parsed) return null
const limit = clampLimit(options.limit)
const offset = Math.max(0, Math.floor(options.offset ?? 0))
if (parsed.kind === 'skattekonto') {
const status = await getSkattekontoReconciliationStatus(supabase, companyId, {
today: options.today,
windowFrom: options.windowFrom ?? null,
windowTo: options.windowTo ?? null,
})
if (!status) return null
const all = options.bucket
? status.items[options.bucket]
: BUCKET_ORDER.flatMap((b) => status.items[b])
return { ...page(all, limit, offset), older_unmatched_count: status.older_unmatched_count }
}
if (parsed.kind === 'bank') {
const { data: account, error } = await supabase
.from('cash_accounts')
.select('id, ledger_account, currency, is_primary')
.eq('company_id', companyId)
.eq('id', parsed.cashAccountId)
.maybeSingle<CashAccountRow>()
if (error) throw new Error(`Kunde inte hämta kassakonto: ${error.message}`)
if (!account) return null
const currency = account.currency ?? 'SEK'
const buckets = options.bucket ? [options.bucket] : [...BUCKET_ORDER]
const byBucket = new Map<ReconciliationItemBucket, ReconciliationItem[]>()
const push = (item: ReconciliationItem) => {
byBucket.set(item.bucket, [...(byBucket.get(item.bucket) ?? []), item])
}
const wantsExternal = buckets.some((b) =>
['proposed', 'unmatched_external', 'matched', 'ignored'].includes(b),
)
if (wantsExternal) {
let query = supabase
.from('transactions')
.select(
'id, date, description, merchant_name, amount, currency, journal_entry_id, potential_journal_entry_id, potential_match_method, potential_match_confidence, is_ignored, reconciliation_method',
)
.eq('company_id', companyId)
query = scopeTransactionsToAccount(query, account.id, currency, Boolean(account.is_primary))
if (options.windowFrom) query = query.gte('date', options.windowFrom)
if (options.windowTo) query = query.lte('date', options.windowTo)
const { data, error: txError } = await query.order('date', { ascending: false }).order('id', { ascending: true })
if (txError) throw new Error(`Kunde inte hämta transaktioner: ${txError.message}`)
const rows = (data ?? []) as BankTxRow[]
{
for (const tx of rows) {
const bucket: ReconciliationItemBucket = tx.is_ignored
? 'ignored'
: tx.journal_entry_id
? 'matched'
: tx.potential_journal_entry_id
? 'proposed'
: 'unmatched_external'
if (!buckets.includes(bucket)) continue
push({
item_id: tx.id,
item_type: 'transaction',
side: 'external',
bucket,
date: tx.date,
description: tx.merchant_name || tx.description || '',
amount: roundOre(Number(tx.amount)),
currency: tx.currency,
linked_journal_entry_id: tx.journal_entry_id,
proposal: tx.potential_journal_entry_id
? {
journal_entry_id: tx.potential_journal_entry_id,
voucher_number: null,
voucher_series: null,
entry_date: tx.date,
description: '',
entry_status: 'posted',
confidence: Number(tx.potential_match_confidence ?? 0.75),
reasons: [tx.potential_match_method ?? 'föreslagen av matcharen'],
}
: null,
actions:
bucket === 'matched'
? ['unmatch']
: bucket === 'ignored'
? ['unignore']
: bucket === 'proposed'
? ['match', 'book', 'ignore']
: ['book', 'match', 'ignore'],
})
}
}
}
if (buckets.includes('unmatched_ledger')) {
const lines = await fetchUnlinkedGLLines(
supabase,
companyId,
account.ledger_account,
options.windowFrom ?? undefined,
options.windowTo ?? undefined,
)
// One item per entry: several 1930 lines of one voucher net, as a link settles the voucher.
const byEntry = new Map<string, ReconciliationItem>()
for (const l of lines) {
const amount = roundOre(Number(l.debit_amount || 0) - Number(l.credit_amount || 0))
const existing = byEntry.get(l.journal_entry_id)
if (existing) {
existing.amount = roundOre(existing.amount + amount)
continue
}
byEntry.set(l.journal_entry_id, {
item_id: l.journal_entry_id,
item_type: 'journal_entry',
side: 'ledger',
bucket: 'unmatched_ledger',
date: l.entry_date,
description: l.entry_description || l.line_description || '',
amount,
currency,
voucher_number: l.voucher_number,
voucher_series: l.voucher_series,
entry_status: 'posted',
actions: ['match', 'review'],
})
}
for (const it of byEntry.values()) push(it)
}
const all = buckets.flatMap((b) => byBucket.get(b) ?? [])
return page(all, limit, offset)
}
return null
}
@@ -0,0 +1,136 @@
import { describe, it, expect, beforeEach, vi } from 'vitest'
import { createQueuedMockSupabase } from '@/tests/helpers'
import {
entrySettlesAmount,
linkSkattekontoRow,
setSkattekontoRowIgnored,
SkattekontoLinkError,
unlinkSkattekontoRow,
} from '../skattekonto-link'
const COMPANY = 'company-1'
const ROW = 'row-1'
const ENTRY = 'entry-1'
function row(overrides: Record<string, unknown> = {}) {
return { id: ROW, belopp_skatteverket: 5000, journal_entry_id: null, is_ignored: false, status: 'booked', ...overrides }
}
function entry(lines: Array<{ account_number: string; debit_amount: number; credit_amount: number }>, status = 'posted') {
return { id: ENTRY, status, lines }
}
describe('entrySettlesAmount', () => {
it('matches a single line on the expected side', () => {
expect(entrySettlesAmount([{ account_number: '1630', debit_amount: 5000, credit_amount: 0 }], 5000)).toEqual({ ok: true, via: 'line' })
expect(entrySettlesAmount([{ account_number: '1630', debit_amount: 0, credit_amount: 5447 }], -5447)).toEqual({ ok: true, via: 'line' })
})
it('falls back to the entry net over several 1630 lines', () => {
expect(
entrySettlesAmount(
[
{ account_number: '1630', debit_amount: 3000, credit_amount: 0 },
{ account_number: '1630', debit_amount: 2000, credit_amount: 0 },
{ account_number: '1930', debit_amount: 0, credit_amount: 5000 },
],
5000,
),
).toEqual({ ok: true, via: 'entry_total' })
})
it('rejects the wrong side, a different amount, and entries without 1630 lines', () => {
expect(entrySettlesAmount([{ account_number: '1630', debit_amount: 0, credit_amount: 5000 }], 5000).ok).toBe(false)
expect(entrySettlesAmount([{ account_number: '1630', debit_amount: 4999, credit_amount: 0 }], 5000).ok).toBe(false)
expect(entrySettlesAmount([{ account_number: '1930', debit_amount: 5000, credit_amount: 0 }], 5000).ok).toBe(false)
})
})
describe('linkSkattekontoRow', () => {
beforeEach(() => vi.clearAllMocks())
it('links an open row to a posted entry with a matching 1630 line and clears the proposal', async () => {
const { supabase, enqueue, findCalls } = createQueuedMockSupabase()
enqueue({ data: row() })
enqueue({ data: entry([{ account_number: '1630', debit_amount: 5000, credit_amount: 0 }]) })
enqueue({ data: null }) // already-linked check
enqueue({ data: [{ id: ROW }] }) // update … select
const result = await linkSkattekontoRow(supabase as never, COMPANY, ROW, ENTRY)
expect(result).toEqual({ skattekonto_transaction_id: ROW, journal_entry_id: ENTRY, via: 'line' })
expect(findCalls('skattekonto_transactions', 'update')[0][0]).toEqual({
journal_entry_id: ENTRY,
suggested_journal_entry_id: null,
suggested_at: null,
})
expect(findCalls('skattekonto_transactions', 'is')).toContainEqual(['journal_entry_id', null])
})
it.each([
['TRANSACTION_NOT_FOUND', null, undefined],
['ALREADY_BOOKED', row({ journal_entry_id: 'other' }), undefined],
['ROW_IGNORED', row({ is_ignored: true }), undefined],
['INVALID_CANDIDATE', row({ status: 'upcoming' }), undefined],
['ENTRY_NOT_FOUND', row(), null],
['INVALID_CANDIDATE', row(), entry([{ account_number: '1630', debit_amount: 5000, credit_amount: 0 }], 'reversed')],
['INVALID_CANDIDATE', row(), entry([{ account_number: '1630', debit_amount: 4000, credit_amount: 0 }])],
])('refuses with %s', async (code, rowData, entryData) => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: rowData })
if (entryData !== undefined) enqueue({ data: entryData })
await expect(linkSkattekontoRow(supabase as never, COMPANY, ROW, ENTRY)).rejects.toMatchObject({ code })
})
it('refuses an entry already linked by another row', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: row() })
enqueue({ data: entry([{ account_number: '1630', debit_amount: 5000, credit_amount: 0 }]) })
enqueue({ data: { id: 'row-9' } })
await expect(linkSkattekontoRow(supabase as never, COMPANY, ROW, ENTRY)).rejects.toMatchObject({ code: 'ENTRY_ALREADY_LINKED' })
})
it('reports a lost race when the guarded update touches no row', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: row() })
enqueue({ data: entry([{ account_number: '1630', debit_amount: 5000, credit_amount: 0 }]) })
enqueue({ data: null })
enqueue({ data: [] })
await expect(linkSkattekontoRow(supabase as never, COMPANY, ROW, ENTRY)).rejects.toMatchObject({ code: 'LINK_RACE' })
})
})
describe('unlinkSkattekontoRow / setSkattekontoRowIgnored', () => {
it('clears the pointer and reports the previous entry', async () => {
const { supabase, enqueue, findCalls } = createQueuedMockSupabase()
enqueue({ data: { id: ROW, journal_entry_id: ENTRY } })
enqueue({ data: null })
const result = await unlinkSkattekontoRow(supabase as never, COMPANY, ROW)
expect(result).toEqual({ skattekonto_transaction_id: ROW, previous_journal_entry_id: ENTRY })
expect(findCalls('skattekonto_transactions', 'update')[0][0]).toEqual({ journal_entry_id: null })
})
it('refuses to unlink an unlinked row', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { id: ROW, journal_entry_id: null } })
await expect(unlinkSkattekontoRow(supabase as never, COMPANY, ROW)).rejects.toBeInstanceOf(SkattekontoLinkError)
})
it('refuses to ignore a linked row and is a no-op when already in the requested state', async () => {
const { supabase, enqueue, findCalls } = createQueuedMockSupabase()
enqueue({ data: { id: ROW, journal_entry_id: ENTRY, is_ignored: false } })
await expect(setSkattekontoRowIgnored(supabase as never, COMPANY, ROW, true)).rejects.toMatchObject({ code: 'ALREADY_BOOKED' })
enqueue({ data: { id: ROW, journal_entry_id: null, is_ignored: true } })
expect(await setSkattekontoRowIgnored(supabase as never, COMPANY, ROW, true)).toEqual({ skattekonto_transaction_id: ROW, is_ignored: true })
expect(findCalls('skattekonto_transactions', 'update')).toHaveLength(0)
})
it('ignoring clears the proposal too', async () => {
const { supabase, enqueue, findCalls } = createQueuedMockSupabase()
enqueue({ data: { id: ROW, journal_entry_id: null, is_ignored: false } })
enqueue({ data: null })
await setSkattekontoRowIgnored(supabase as never, COMPANY, ROW, true)
expect(findCalls('skattekonto_transactions', 'update')[0][0]).toEqual({
is_ignored: true,
suggested_journal_entry_id: null,
suggested_at: null,
})
})
})
+240
View File
@@ -0,0 +1,240 @@
import type { SupabaseClient } from '@supabase/supabase-js'
import { roundOre } from '@/lib/money'
import { SKATTEKONTO_ACCOUNT } from './manual-verifikat-prefill'
/**
* Link semantics for a skattekonto row (core).
*
* A link pairs ONE SKV-posted row with ONE verifikat whose 1630 movement
* equals the row's amount on the expected side (positive belopp = money
* into the skattekonto = debit 1630). It writes nothing to the verifikat:
* `skattekonto_transactions.journal_entry_id` is the only thing that changes,
* so linking and unlinking are allowed in locked periods and need no storno.
*
* Lives in core so the reconciliation engine (lib/reconciliation), the
* dashboard routes, the v1 API and the MCP executors share one implementation;
* the skatteverket extension's matchSkattekontoToEntry delegates here.
*/
export type SkattekontoLinkErrorCode =
| 'TRANSACTION_NOT_FOUND'
| 'ALREADY_BOOKED'
| 'ROW_IGNORED'
| 'ENTRY_NOT_FOUND'
| 'ENTRY_ALREADY_LINKED'
| 'INVALID_CANDIDATE'
| 'NOT_LINKED'
| 'LINK_RACE'
export class SkattekontoLinkError extends Error {
constructor(
message: string,
public readonly code: SkattekontoLinkErrorCode,
) {
super(message)
this.name = 'SkattekontoLinkError'
}
}
interface RowForLink {
id: string
belopp_skatteverket: number | string
journal_entry_id: string | null
is_ignored: boolean | null
status: 'booked' | 'upcoming'
}
interface EntryForLink {
id: string
status: 'draft' | 'posted' | 'reversed'
lines: Array<{ account_number: string; debit_amount: number | string; credit_amount: number | string }> | null
}
function expectedSide(belopp: number): 'debit' | 'credit' {
return belopp > 0 ? 'debit' : 'credit'
}
/**
* Does this entry settle the row? True when a single 1630 line equals the
* amount on the expected side, or when the entry's 1630 lines net to it (a
* manual voucher that split the movement over two lines). Exported for the
* engine's pair validation.
*/
export function entrySettlesAmount(
lines: EntryForLink['lines'],
belopp: number,
): { ok: boolean; via: 'line' | 'entry_total' | null } {
const amount = roundOre(Math.abs(belopp))
const side = expectedSide(belopp)
const onAccount = (lines ?? []).filter((l) => l.account_number === SKATTEKONTO_ACCOUNT)
if (onAccount.length === 0) return { ok: false, via: null }
const single = onAccount.some((l) => {
const debit = roundOre(Number(l.debit_amount))
const credit = roundOre(Number(l.credit_amount))
return side === 'debit' ? debit === amount && credit === 0 : credit === amount && debit === 0
})
if (single) return { ok: true, via: 'line' }
const net = roundOre(
onAccount.reduce((s, l) => s + Number(l.debit_amount || 0) - Number(l.credit_amount || 0), 0),
)
const signed = side === 'debit' ? amount : -amount
if (onAccount.length > 1 && net === signed) return { ok: true, via: 'entry_total' }
return { ok: false, via: null }
}
export interface LinkSkattekontoRowResult {
skattekonto_transaction_id: string
journal_entry_id: string
via: 'line' | 'entry_total'
}
/**
* Link one open SKV row to one verifikat. Throws SkattekontoLinkError with a
* stable code on every refusal; the write is guarded on journal_entry_id IS
* NULL so a concurrent link loses cleanly (LINK_RACE).
*/
export async function linkSkattekontoRow(
supabase: SupabaseClient,
companyId: string,
transactionId: string,
journalEntryId: string,
): Promise<LinkSkattekontoRowResult> {
const { data: row, error: rowError } = await supabase
.from('skattekonto_transactions')
.select('id, belopp_skatteverket, journal_entry_id, is_ignored, status')
.eq('id', transactionId)
.eq('company_id', companyId)
.maybeSingle<RowForLink>()
if (rowError || !row) {
throw new SkattekontoLinkError('Skattekonto-transaktionen hittades inte.', 'TRANSACTION_NOT_FOUND')
}
if (row.journal_entry_id) {
throw new SkattekontoLinkError('Transaktionen är redan kopplad till ett verifikat.', 'ALREADY_BOOKED')
}
if (row.is_ignored) {
throw new SkattekontoLinkError('Transaktionen är ignorerad. Återställ den innan du kopplar.', 'ROW_IGNORED')
}
if (row.status !== 'booked') {
throw new SkattekontoLinkError('En kommande händelse kan inte kopplas ännu.', 'INVALID_CANDIDATE')
}
const { data: entry, error: entryError } = await supabase
.from('journal_entries')
.select('id, status, lines:journal_entry_lines ( account_number, debit_amount, credit_amount )')
.eq('id', journalEntryId)
.eq('company_id', companyId)
.maybeSingle<EntryForLink>()
if (entryError || !entry) {
throw new SkattekontoLinkError('Verifikatet hittades inte.', 'ENTRY_NOT_FOUND')
}
if (entry.status === 'reversed') {
throw new SkattekontoLinkError('Verifikatet är makulerat och kan inte kopplas.', 'INVALID_CANDIDATE')
}
const settles = entrySettlesAmount(entry.lines, Number(row.belopp_skatteverket))
if (!settles.ok || !settles.via) {
throw new SkattekontoLinkError('Verifikatet saknar en matchande rad på 1630.', 'INVALID_CANDIDATE')
}
const { data: alreadyLinked } = await supabase
.from('skattekonto_transactions')
.select('id')
.eq('company_id', companyId)
.eq('journal_entry_id', journalEntryId)
.maybeSingle()
if (alreadyLinked) {
throw new SkattekontoLinkError(
'Verifikatet är redan kopplat till en annan skattekonto-transaktion.',
'ENTRY_ALREADY_LINKED',
)
}
const { data: updated, error: updateError } = await supabase
.from('skattekonto_transactions')
.update({ journal_entry_id: journalEntryId, suggested_journal_entry_id: null, suggested_at: null })
.eq('id', transactionId)
.eq('company_id', companyId)
.is('journal_entry_id', null)
.select('id')
if (updateError) {
throw new SkattekontoLinkError(`Kunde inte koppla: ${updateError.message}`, 'LINK_RACE')
}
if (!updated || (Array.isArray(updated) && updated.length === 0)) {
throw new SkattekontoLinkError('Transaktionen kopplades av någon annan samtidigt.', 'LINK_RACE')
}
return { skattekonto_transaction_id: transactionId, journal_entry_id: journalEntryId, via: settles.via }
}
/**
* Remove the link. The verifikat is untouched (BFL: nothing is deleted or
* edited in the ledger); only the row's pointer is cleared. Proposals are
* recomputed on the next sync.
*/
export async function unlinkSkattekontoRow(
supabase: SupabaseClient,
companyId: string,
transactionId: string,
): Promise<{ skattekonto_transaction_id: string; previous_journal_entry_id: string }> {
const { data: row, error } = await supabase
.from('skattekonto_transactions')
.select('id, journal_entry_id')
.eq('id', transactionId)
.eq('company_id', companyId)
.maybeSingle<{ id: string; journal_entry_id: string | null }>()
if (error || !row) {
throw new SkattekontoLinkError('Skattekonto-transaktionen hittades inte.', 'TRANSACTION_NOT_FOUND')
}
if (!row.journal_entry_id) {
throw new SkattekontoLinkError('Transaktionen är inte kopplad till något verifikat.', 'NOT_LINKED')
}
const { error: updateError } = await supabase
.from('skattekonto_transactions')
.update({ journal_entry_id: null })
.eq('id', transactionId)
.eq('company_id', companyId)
.eq('journal_entry_id', row.journal_entry_id)
if (updateError) {
throw new SkattekontoLinkError(`Kunde inte koppla bort: ${updateError.message}`, 'LINK_RACE')
}
return { skattekonto_transaction_id: transactionId, previous_journal_entry_id: row.journal_entry_id }
}
/**
* Ignore / restore a row. An ignored row never carries a link (DB CHECK,
* migration 20260819200000), so ignoring a linked row is refused here with a
* clean code instead of a constraint error.
*/
export async function setSkattekontoRowIgnored(
supabase: SupabaseClient,
companyId: string,
transactionId: string,
ignored: boolean,
): Promise<{ skattekonto_transaction_id: string; is_ignored: boolean }> {
const { data: row, error } = await supabase
.from('skattekonto_transactions')
.select('id, journal_entry_id, is_ignored')
.eq('id', transactionId)
.eq('company_id', companyId)
.maybeSingle<{ id: string; journal_entry_id: string | null; is_ignored: boolean | null }>()
if (error || !row) {
throw new SkattekontoLinkError('Skattekonto-transaktionen hittades inte.', 'TRANSACTION_NOT_FOUND')
}
if (ignored && row.journal_entry_id) {
throw new SkattekontoLinkError('En kopplad händelse kan inte ignoreras. Koppla bort den först.', 'ALREADY_BOOKED')
}
if (Boolean(row.is_ignored) === ignored) {
return { skattekonto_transaction_id: transactionId, is_ignored: ignored }
}
// Two literal payloads (not one conditional expression) so the phantom-column
// guard can read the column set; ignoring also drops a standing proposal.
const update = ignored
? supabase
.from('skattekonto_transactions')
.update({ is_ignored: true, suggested_journal_entry_id: null, suggested_at: null })
: supabase.from('skattekonto_transactions').update({ is_ignored: false })
const { error: updateError } = await update.eq('id', transactionId).eq('company_id', companyId)
if (updateError) {
throw new SkattekontoLinkError(`Kunde inte uppdatera: ${updateError.message}`, 'LINK_RACE')
}
return { skattekonto_transaction_id: transactionId, is_ignored: ignored }
}